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Re: Hooking into mouse messages in a Command/MSDOS window «_Superman_»29-Jan-09 1:35 «_Superman_» 29-Jan-09 1:35  Command/DOS applications do not have a message loop. But you should get mouse messages on title bars of Windows apps using this hook. If not you should try WH_MOUSE_LL. «_Superman_» Re: Hooking into mouse messages in a Command/MSDOS window goop0029-Jan-09 3:21 goop00 29-Jan-09 3:21  Thanks for your reply. You are right, messages really are received on title bars. I needed to test for the Non-Client messages, WM_NCRBUTTONDOWN, as well as for WM_RBUTTONDOWN. This also fixes it for the menu bars of Calculator/Paint. But the Command/MSDOS window still somehow captures messages - I see none of them, even for the title bar. How does it do this (ie. which API)? Does this mean that keyloggers also cannot intercept text typed into the Command window? This would imply that an application should grab the keyboard events directly (as in Command) to avoid snooping, eg during password entry. Regards -- Goop How to add a control at the Runtime in VC++? Pre1234529-Jan-09 0:27 Pre12345 29-Jan-09 0:27  Hi In my project, the controls have to be created depending on the user input, which will be made at the beginning. Depending on the user input, the controls have to be created at Runtime. How to create Resource ID for Form View, Static Control, Tool Bar, Menu, Dialog Bar in VC++ at the Runtime? Thank you Preethi Re: How to add a control at the Runtime in VC++? SandipG 29-Jan-09 0:31 SandipG 29-Jan-09 0:31  Does this article[^] help? Regards, Sandip. Re: How to add a control at the Runtime in VC++? David Crow29-Jan-09 2:54 David Crow 29-Jan-09 2:54  Why not just create them at design time, and then enable/disable them accordingly? It's much easier that way. "Old age is like a bank account. You withdraw later in life what you have deposited along the way." - Unknown "The brick walls are there for a reason...to stop the people who don't want it badly enough." - Randy Pausch Unicode issue, show chinese letters etc.!? bosfan29-Jan-09 0:18 bosfan 29-Jan-09 0:18  Hello, i use a function MultiByteToWideChar() to show Unicode letters, Arabic and Cyrillic letters are showed properly, but not the Chinese or Korean or Japanese letters! I try to show text from Internet in my list control, but they are only a funny square showed instead of letters , does any one have suggestion how to start to solve my issue? Thanks for any help termal Re: Unicode issue, show chinese letters etc.!? Iain Clarke, Warrior Programmer29-Jan-09 0:37 Iain Clarke, Warrior Programmer 29-Jan-09 0:37  Are you sure the font in the edit control has these characters? You can use the charmap utility to check. Also guessing, did you create the control using CreateWindowW? Maybe the control is being all ASCII-y ? Try making your project UNICODE (which you should anyway) and see if the problem goes away? Iain. Codeproject MVP for C++, I can't believe it's for my lounge posts... Re: Unicode issue, show chinese letters etc.!? bosfan29-Jan-09 0:54 bosfan 29-Jan-09 0:54  Hi, first thanks for answer! I create a dialog with the designer of VS and the CListCtrl i added from a toolbox! And project is in unicode, other languages are showed normal! "Are you sure the font in the edit control has these characters? You can use the charmap utility to check" This can be a reason tor my problem, i use Tahoma as font for all my dialogs and i can't find any chinese character in charmap utility!! regards termal Re: Unicode issue, show chinese letters etc.!? «_Superman_»29-Jan-09 1:30 «_Superman_» 29-Jan-09 1:30  You may need to install the language pack for Asian languages. «_Superman_» Re: Unicode issue, show chinese letters etc.!? bosfan29-Jan-09 1:32 bosfan 29-Jan-09 1:32  Hi, yes i found that they are not installed by default! regards termal Re: Unicode issue, show chinese letters etc.!? bosfan29-Jan-09 1:42 bosfan 29-Jan-09 1:42  Hi, i found my font it's Arial Unicode MS bye termal Changing the Image on the Toolbar button. gopalraja28-Jan-09 22:59 gopalraja 28-Jan-09 22:59  I want to change the image of the toolbar button, that is, When I cilcked one tool bar button then I want to change the image of the button. So I have used the following code, but it saying some runtime error. CToolBarCtrl &ctrl = m_wndToolBar.GetToolBarCtrl(); ctrl.AddBitmap(3,IDB_BITMAP3); Pls provide me some solution, Re: Changing the Image on the Toolbar button. Chandrasekharan P28-Jan-09 23:13 Chandrasekharan P 28-Jan-09 23:13  try using LoadImages(). and what is this AddBitmap? Re: Changing the Image on the Toolbar button. prasad_som28-Jan-09 23:18 prasad_som 28-Jan-09 23:18  gopalraja wrote: ctrl.AddBitmap(3,IDB_BITMAP3); This function is used to add bitmap to imagelist associated with toolbar control. Look at function SetImageList, and use it according to your need. Images on toolbar shown according to imagelist associated with that toolbar control. Re: Changing the Image on the Toolbar button. ATM@CodeProject29-Jan-09 0:18 ATM@CodeProject 29-Jan-09 0:18  Hi, You can set cold and hot images for the toolbar. This is the sample code. CImageList img; img.Create(IDB_HOTTOOLBARS, 22, 0, RGB(128, 128, 128)); m_wndToolBars.GetToolBarCtrl().SetHotImageList(&img); img.Detach(); img.Create(IDB_COLDTOOLBAR, 22, 0, RGB(255, 255, 255)); m_wndToolBars.GetToolBarCtrl().SetImageList(&img); img.Detach(); Here m_wndToolBars is the CToolBar object.And IDB_HOTTOOLBARS and IDB_COLDTOOLBAR are the Bitmap imges in the resourse editor. Regards Arun installed software aaasrgm28-Jan-09 22:48 aaasrgm 28-Jan-09 22:48  I want the source code for getting list of software installed in a system. Please ignore Repost.. SandipG 28-Jan-09 23:15 SandipG 28-Jan-09 23:15  You had posted same question previously for which you got answers.. What is problem with those answers Why reposting again? Regards, Sandip. Re: installed software Chandrasekharan P28-Jan-09 23:16 Chandrasekharan P 28-Jan-09 23:16  i think before sending a query you should just type what you need in google. i am sure there ar thousands of responses available.. anyways check this link http://www.codeproject.com/KB/system/installed_programs.aspx[^] Hope it helps MSFLXGRD problem in 64bit machine (MFC/C++) raesa28-Jan-09 21:59 raesa 28-Jan-09 21:59  I am working on a 64 bit system (windows XP).I have a problem in launching an MFC dialog, that contains an active-x control (MSFlex Grid control).My project builds successfully without any errors.But when i try to launch this dialog, i get an error "Debug Assertion Failed".My Msflxgrd.ocx file is registered successfully.I don't understand where the problem is.Do let me know where the problem is.Please help me out ...... Thnx in advance. Re: MSFLXGRD problem in 64bit machine (MFC/C++) «_Superman_»28-Jan-09 22:17 «_Superman_» 28-Jan-09 22:17  This problem can arise if the dialog application is build for x64 and the flex grid is a 32 bit activeX. «_Superman_» Re: MSFLXGRD problem in 64bit machine (MFC/C++) raesa28-Jan-09 22:22 raesa 28-Jan-09 22:22  Firstly, thnx for the reply. I have a question, though...if i am working on a 64bit machine, then the active x control (Msflxgrd.ocx) will be for 64bit right?How is it possible that i can built a dialog for 64bit with 32 bit active x control?Is there anything else that is required to be done on my project settings or any other file that i am suppose to use or download.Please do lemme know. Thnk You. Re: MSFLXGRD problem in 64bit machine (MFC/C++) «_Superman_»28-Jan-09 22:32 «_Superman_» 28-Jan-09 22:32  It is not necessary that the flex grid is also 64 bit. Even though the OS is 64 bit, you can create 32 bit binaries. Basically a 64 bit binary cannot load any 32 bit modules (.dll, .ocx etc.) Similarily 32 bit binaries cannot load 64 bit modules. So make sure the dialog app and flexgrid have the same bitness. «_Superman_» Re: MSFLXGRD problem in 64bit machine (MFC/C++) raesa28-Jan-09 23:13 raesa 28-Jan-09 23:13  I have checked my dialog app and flexgrid.Both are 64bit. I don't just understand what the problem is.Please do let me know. Re: MSFLXGRD problem in 64bit machine (MFC/C++) «_Superman_»28-Jan-09 23:50 «_Superman_» 28-Jan-09 23:50  If you can give me the stack trace and the code in you InitDialog function I could try and find out. «_Superman_» Re: MSFLXGRD problem in 64bit machine (MFC/C++) raesa29-Jan-09 0:35 raesa 29-Jan-09 0:35  Hi.... My code is pasted here below.I developed this in VS 2005, type of project: MFC Application(.exe) When i debug the code, it fails in function CreateDlgIndirect (in dlgcore.cpp which is system file) Please do have a look.Thnx again. BOOL CMFCExecutableApp::InitInstance() { // InitCommonControlsEx() is required on Windows XP if an application // manifest specifies use of ComCtl32.dll version 6 or later to enable // visual styles. Otherwise, any window creation will fail. INITCOMMONCONTROLSEX InitCtrls; InitCtrls.dwSize = sizeof(InitCtrls); // Set this to include all the common control classes you want to use // in your application. InitCtrls.dwICC = ICC_WIN95_CLASSES; InitCommonControlsEx(&InitCtrls); CWinApp::InitInstance(); if (!AfxSocketInit()) { AfxMessageBox(IDP_SOCKETS_INIT_FAILED); return FALSE; } // Initialize OLE libraries if (!AfxOleInit()) { AfxMessageBox(IDP_OLE_INIT_FAILED); return FALSE; } AfxEnableControlContainer(); // Standard initialization // If you are not using these features and wish to reduce the size // of your final executable, you should remove from the following // the specific initialization routines you do not need // Change the registry key under which our settings are stored // TODO: You should modify this string to be something appropriate // such as the name of your company or organization SetRegistryKey(_T("Local AppWizard-Generated Applications")); LoadStdProfileSettings(4); // Load standard INI file options (including MRU) // Register the application's document templates. Document templates // serve as the connection between documents, frame windows and views CMultiDocTemplate* pDocTemplate; pDocTemplate = new CMultiDocTemplate(IDR_MFCExecutableTYPE, RUNTIME_CLASS(CMFCExecutableDoc), RUNTIME_CLASS(CChildFrame), // custom MDI child frame RUNTIME_CLASS(CMFCExecutableView)); if (!pDocTemplate) return FALSE; AddDocTemplate(pDocTemplate); // Connect the COleTemplateServer to the document template // The COleTemplateServer creates new documents on behalf // of requesting OLE containers by using information // specified in the document template m_server.ConnectTemplate(clsid, pDocTemplate, FALSE); // Register all OLE server factories as running. This enables the // OLE libraries to create objects from other applications COleTemplateServer::RegisterAll(); // Note: MDI applications register all server objects without regard // to the /Embedding or /Automation on the command line // create main MDI Frame window CMainFrame* pMainFrame = new CMainFrame; if (!pMainFrame || !pMainFrame->LoadFrame(IDR_MAINFRAME)) { delete pMainFrame; return FALSE; } m_pMainWnd = pMainFrame; // call DragAcceptFiles only if there's a suffix // In an MDI app, this should occur immediately after setting m_pMainWnd // Parse command line for standard shell commands, DDE, file open CCommandLineInfo cmdInfo; ParseCommandLine(cmdInfo); // App was launched with /Embedding or /Automation switch. // Run app as automation server. if (cmdInfo.m_bRunEmbedded || cmdInfo.m_bRunAutomated) { // Don't show the main window return TRUE; } // App was launched with /Unregserver or /Unregister switch. Unregister // typelibrary. Other unregistration occurs in ProcessShellCommand(). else if (cmdInfo.m_nShellCommand == CCommandLineInfo::AppUnregister) { m_server.UpdateRegistry(OAT_DISPATCH_OBJECT, NULL, NULL, FALSE); AfxOleUnregisterTypeLib(_tlid, _wVerMajor, _wVerMinor); } // App was launched standalone or with other switches (e.g. /Register // or /Regserver). Update registry entries, including typelibrary. else { m_server.UpdateRegistry(OAT_DISPATCH_OBJECT); COleObjectFactory::UpdateRegistryAll(); AfxOleRegisterTypeLib(AfxGetInstanceHandle(), _tlid); } // Dispatch commands specified on the command line. Will return FALSE if // app was launched with /RegServer, /Register, /Unregserver or /Unregister. if (!ProcessShellCommand(cmdInfo)) return FALSE; // The main window has been initialized, so show and update it pMainFrame->ShowWindow(m_nCmdShow); pMainFrame->UpdateWindow(); return TRUE; }

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